'''
FastHTTPBasicAuthHandler.py

Copyright 2006 Andres Riancho

This file is part of w3af, w3af.sourceforge.net .

w3af is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation version 2 of the License.

w3af is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with w3af; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA

'''
import urllib2
import base64


class FastHTTPBasicAuthHandler(urllib2.AbstractBasicAuthHandler, urllib2.BaseHandler):
    handler_order = 200  # response processing before HTTPEquivProcessor

    def http_request(self, request):
        # Add the headers for the authorization...
        user, pw = self.passwd.find_user_password('', request.get_full_url())
        if pw is not None:
            raw = "%s:%s" % (user, pw)
            auth = 'Basic %s' % base64.b64encode(raw).strip()
            request.add_header('Authorization', auth)
            
        return request
        
    https_request = http_request

